From 0d2e7a5c608063f72048899d20505c2ee130566c Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Sun, 3 Feb 2013 17:28:14 +0000 Subject: wireless: Remove unnecessary alloc/OOM messages, alloc cleanups alloc failures already get standardized OOM messages and a dump_stack. Convert kzalloc's with multiplies to kcalloc. Convert kmalloc's with multiplies to kmalloc_array. Remove now unused variables. Remove unnecessary memset after kzalloc->kcalloc. Whitespace cleanups for these changes. Signed-off-by: Joe Perches Signed-off-by: David S. Miller --- drivers/net/wireless/libertas/cfg.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'drivers/net/wireless/libertas') diff --git a/drivers/net/wireless/libertas/cfg.c b/drivers/net/wireless/libertas/cfg.c index 230f8eb..a7dcb2e 100644 --- a/drivers/net/wireless/libertas/cfg.c +++ b/drivers/net/wireless/libertas/cfg.c @@ -2081,10 +2081,8 @@ struct wireless_dev *lbs_cfg_alloc(struct device *dev) lbs_deb_enter(LBS_DEB_CFG80211); wdev = kzalloc(sizeof(struct wireless_dev), GFP_KERNEL); - if (!wdev) { - dev_err(dev, "cannot allocate wireless device\n"); + if (!wdev) return ERR_PTR(-ENOMEM); - } wdev->wiphy = wiphy_new(&lbs_cfg80211_ops, sizeof(struct lbs_private)); if (!wdev->wiphy) { -- cgit v1.1